Document Type and Number:
Japanese Patent JPS6234031
Kind Code:
B2
Inventors:
WADA HIROSUKE
Application Number:
JP13269979A
Publication Date:
July 24, 1987
Filing Date:
October 15, 1979
Export Citation:
Assignee:
MITSUBISHI CHEM IND
International Classes:
C07B61/00; B01J23/00; B01J23/28; B01J23/30; C07C67/00; C07C239/00; C07C269/00
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